There appears to be a difference between interviews in the USA and Europe. FCs are standard dress in Europe.

I moved to Europe due to this job change...parts of the interviews took place in the US with American interviewers. Guess on this forum people overestimate the importance of dress in interviews. I interviewed people myself in the past and despite my obvious interest in clothing I hardly considered the interviewees outfit in making a decision.

Either ensemble is perfectly fine. The white shirt will insure that their focus is on you, not the clothes. The blue makes you look just a hair more approachable. Six of one, half a dozen of the other. There's nothing wrong with white double cuffs for an interview. Ditto for a white linen square in TV fold. Perfectly fine. If anything, a white linen TV fold helps keep attention on the face and shoulders, where it belongs during an interview.